Added a new option to include function parameters in dotComplete

main.d

@@ -139,12 +139,13 @@ void main(string[] args)
 	bool ctags;
 	bool recursiveCtags;
 	bool format;
+	bool extendedFunctionTypes;
 
 	try
 	{
 		getopt(args, "I", &importDirs, "dotComplete", &dotComplete, "sloc", &sloc,
 			"json", &json, "parenComplete", &parenComplete, "highlight", &highlight,
-			"ctags", &ctags, "recursive|r|R", &recursiveCtags);
+			"ctags", &ctags, "recursive|r|R", &recursiveCtags, "extended|e", &extendedFunctionTypes);
 	}
 	catch (Exception e)
 	{
@@ -174,7 +175,7 @@ void main(string[] args)
 			importDirs ~= getcwd();
 		auto tokens = args[1].readText().tokenize();
 		auto mod = parseModule(tokens);
-		CompletionContext context = new CompletionContext(mod);
+		CompletionContext context = new CompletionContext(mod, extendedFunctionTypes);
 		context.importDirectories = importDirs;
 		foreach (im; parallel(mod.imports))
 		{

types.d

@@ -618,9 +618,10 @@ class CompletionContext
 {
 public:
 
-	this(Module mod)
+	this(Module mod, bool extendedFunctionTypes = false)
 	{
 		this.currentModule = mod;
+		this.extendedFunctionTypes = extendedFunctionTypes;
 	}
 
 	Tuple!(string, string)[string] getMembersOfType(string name)
@@ -635,7 +636,7 @@ public:
 				foreach (var; inherits.variables)
 					typeMap[var.name] = Tuple!(string, string)(var.type, "m");
 				foreach (fun; inherits.functions)
-					typeMap[fun.name] = Tuple!(string, string)(fun.returnType, "f");
+					typeMap[fun.name] = Tuple!(string, string)(fun.returnType, getFunctionType(fun));
 				foreach (parent; inherits.baseClasses)
 				{
 					foreach (k, v; getMembersOfType(parent))
@@ -654,7 +655,7 @@ public:
 				foreach (var; s.variables)
 					typeMap[var.name] = Tuple!(string, string)(var.type, "m");
 				foreach (fun; s.functions)
-					typeMap[fun.name] = Tuple!(string, string)(fun.returnType, "f");
+					typeMap[fun.name] = Tuple!(string, string)(fun.returnType, getFunctionType(fun));
 				return typeMap;
 			}
 			foreach (Enum e; m.enums)
@@ -722,6 +723,7 @@ public:
 	Module currentModule;
 	Module[] modules;
 	string[] importDirectories;
+	bool extendedFunctionTypes;
 
 private:
 
@@ -739,4 +741,23 @@ private:
 		}
 		return app.data;
 	}
+
+	string getFunctionType(Function f) {
+		string result = "f";
+		if (extendedFunctionTypes) {
+			result ~= "::";
+			bool first = true;
+			foreach (param; f.parameters) {
+				if (first) {
+					first = false;
+				}
+				else {
+					result ~= "::";
+				}
+				result ~= param.type ~ " " ~ param.name;
+			}
+			result ~= "::";
+		}
+		return result;
+	}
 }